Apple's OS market share increased by nearly 32% in the last year. Windows Vista and Linux also increased their shares by 8% and 18%, respectively, to end the month accounting for 16.14% and 0.88% of the online OS market. The full results from the survey can be found here. The results came as there is increasing speculation about the new version of OS X having a business focus.

"I dont think Starbucks customers is a good representation of the population at large."

And I think OSNews customers is a good representation of the population at small.

The users I see at my local(s) Starbucks, are university students in their Masters degree, and other advanced studies.
This is one case at a Starbucks which is very close to a local University.
The other Starbucks close to me, which there's a local shopping center very close (no University around), is exactly the same!, as far as real life usage.
So anyone who thinks that this is not a good example, you're plain wrong, because this is what I see every time I go to a Starbucks (around once every couple of weeks).
And BTW, a double shot, tall Latte isn't that bad at Starbucks

Again, that doesn't really mean Starbucks is representative of the population at large... People who go to Starbucks in general make lots of money (or are in college) -- otherwise they couldn't afford to go to Starbucks. And by extension they can afford notebook Macs. Otherwise, there is a large population of people who probably dont have enough money for designer coffee... those are the people you don't see in your Starbucks computer user surveys.